Updated openstack/openstack
Project: openstack/nova  a1f6e85277fac0b3b6d466a0639b154b664b3c1d
null
Rename instance_type to flavor in hyper-v virt driver

Renames 'instance_type' to 'flavor' in the hyper-v virt driver and
associated tests.

Part of blueprint flavor-instance-type-dedup

Change-Id: I769bf86a63283152c5bbc5644e7b74cc2bb24697